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2830284736 = 2691948121
BaseRepresentation
bin1010100010110010…
…1011011111000000
321022020200100202121
42220230223133000
521244023102421
61144502454024
7130065010666
oct25054533700
97266610677
102830284736
1112226928a4
1266ba34314
133614a19c6
141cbc68c36
1511871cd41
hexa8b2b7c0

2830284736 has 28 divisors (see below), whose sum is σ = 5622574480. Its totient is φ = 1413573120.

The previous prime is 2830284733. The next prime is 2830284761. The reversal of 2830284736 is 6374820382.

It is a junction number, because it is equal to n+sod(n) for n = 2830284692 and 2830284701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2830284733) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34756 + ... + 82876.

Almost surely, 22830284736 is an apocalyptic number.

It is an amenable number.

2830284736 is a deficient number, since it is larger than the sum of its proper divisors (2792289744).

2830284736 is an equidigital number, since it uses as much as digits as its factorization.

2830284736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49052 (or 49042 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 43.

The square root of 2830284736 is about 53200.4204494664. The cubic root of 2830284736 is about 1414.5230964949.

The spelling of 2830284736 in words is "two billion, eight hundred thirty million, two hundred eighty-four thousand, seven hundred thirty-six".

Divisors: 1 2 4 8 16 32 64 919 1838 3676 7352 14704 29408 48121 58816 96242 192484 384968 769936 1539872 3079744 44223199 88446398 176892796 353785592 707571184 1415142368 2830284736